Solved

Figure 14.1 ​

Question 12

Multiple Choice

  Figure 14.1   ​ The figure shows a wave. -The wave from Fig. 14.1 is moving at a speed of 5 cm/s. If L<sub>1</sub> = 6 cm and L<sub>2</sub> = 5 cm, which wave equation describes the wave? A) y(x, t)  = (6 cm) sin[(6.28 s<sup>-1</sup>) t - (1.05 cm<sup>-1</sup>) x) ] B) y(x, t)  = (3 cm) sin[(12.6 s<sup>-1</sup>) t - (0.63 cm<sup>-1</sup>) x) ] C) y(x, t)  = (3 cm) sin[(6.28 s<sup>-1</sup>) t - (1.05 cm<sup>-1</sup>) x) ] D) y(x, t)  = (6 cm) sin[(3.76 s<sup>-1</sup>) t - (2.09 cm<sup>-1</sup>) x) ] Figure 14.1   Figure 14.1   ​ The figure shows a wave. -The wave from Fig. 14.1 is moving at a speed of 5 cm/s. If L<sub>1</sub> = 6 cm and L<sub>2</sub> = 5 cm, which wave equation describes the wave? A) y(x, t)  = (6 cm) sin[(6.28 s<sup>-1</sup>) t - (1.05 cm<sup>-1</sup>) x) ] B) y(x, t)  = (3 cm) sin[(12.6 s<sup>-1</sup>) t - (0.63 cm<sup>-1</sup>) x) ] C) y(x, t)  = (3 cm) sin[(6.28 s<sup>-1</sup>) t - (1.05 cm<sup>-1</sup>) x) ] D) y(x, t)  = (6 cm) sin[(3.76 s<sup>-1</sup>) t - (2.09 cm<sup>-1</sup>) x) ]
The figure shows a wave.
-The wave from Fig. 14.1 is moving at a speed of 5 cm/s. If L1 = 6 cm and L2 = 5 cm, which wave equation describes the wave?


A) y(x, t) = (6 cm) sin[(6.28 s-1) t - (1.05 cm-1) x) ]
B) y(x, t) = (3 cm) sin[(12.6 s-1) t - (0.63 cm-1) x) ]
C) y(x, t) = (3 cm) sin[(6.28 s-1) t - (1.05 cm-1) x) ]
D) y(x, t) = (6 cm) sin[(3.76 s-1) t - (2.09 cm-1) x) ]

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents